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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # | show all

Keywords: Dose
MO-C930-GePD-F1-2Accurate Calcification Detection On Cone-Beam Breast CT From Very Few Projections
C Fang1, L Shi2 , L Zhu1* , (1) University of Science and Techonology of China, Hefei, Anhui, (2) Stanford University, Stanford, CA, (3) University of Science and Technology of China, Hefei, Anhui
MO-C930-GePD-F3-1Compatibility of Low-Intensity Tumor-Treating Fields (TTFields) Therapy with Standard Radiation Therapy (RT) and Temozolomide (TMZ) for Glioblastoma
J Grimm*, E Huang , J Moore , G Stachelek , W Laub , R Grimm , C Gui , W Hrinivich , T Hooker , J Jackson , K Redmond , L Kleinberg , Johns Hopkins University, Baltimore, MD
MO-C930-GePD-F3-2Reduction of Integral Dose with Posterior Limited-Angle VMAT Planning in the Treatment of CSI
S Lachowicz*, J Molloy , J Feddock , W St.Clair , D Pokhrel , University of Kentucky, Lexington, KY
MO-C930-GePD-F8-6Tumour Signal Enhancement Volume Increase in DCE-MRI After Single Fraction SBRT of Early Stage Breast Cancer
M Mouawad1,2,3*, H Biernaski2 , M Brackstone3 , M Lock3 , A Kornecki4 , O Shmuilovich4 , I Nachum4 , F Prato1,2 , R Thompson1,2 , S Gaede1,2,3 , N Gelman1,2,3 , (1) Western University, London, Ontario, Canada (2) Lawson Health Research Institute, London, Ontario, Canada, (3) London Regional Cancer Program, London, Ontario, Canada, (4) St. Joseph's Health Center, London, Ontario, Canada
MO-E115-GePD-F2-3Effect of Lung SBRT Fractionation On Feature Variability of Longitudinal Cone-Beam CT Radiomics
R Geng1*, K Lafata2 , F Yin3 , (1) Duke University, Durham, NC, (2) Duke University, Durham, NC, (3) Duke University Medical Center, Durham, NC
MO-E115-GePD-F3-5Unsettled Issues, Distance and Depth of Measurements of Output Factor(fclin, Fmsr) in Small Field Dosimetry
I Das1*, P Galavis1 , L Hu1 , P Francescon2 , (1) NYU Langone Medical Center, New York, NY, (2)Ospedale Di Vicenza, Vicenza, Italy
MO-E115-GePD-F5-1Convolutional Neural Networks for Identifying Correlation Between Dose Patterns Associated with Poor Survival and Early Local Recurrence After Metastatic Liver SBRT
B Ibragimov1*, Y Yuan3, D Toesca2 , D Chang4 , A Koong5 , L Xing6 , (1) ,,,(2) Stanford University, Stanford, California, (3) Stanford University, Stanford, CA, (4) Stanford University, Stanford, CA, (5) The University of Texas MD Anderson Cancer Center, Houston, TX, (6) Stanford Univ, School of Medicine, Stanford, CA
MO-E115-GePD-F6-3Dose to Organs at Risk On Tangential Breast Treatments Using the Halcyon Linac
E Flores-Martinez*, G Kim , L Cervino , University of California, San Diego, La Jolla, CA
MO-I345-GePD-F1-5Procedure-Room Scattered-Radiation Dose-Rate Distribution Variation with Gantry Angle and Phantom
C Guo*, Z Xiong , J Troville , S Rudin , D Bednarek , university at Buffalo (SUNY) School of Med., Buffalo, NY
MO-I345-GePD-F5-3What Predicts Target Coverage in MR-Guided Adaptive Radiation Therapy of the Pancreas? It Is Not OAR Nearest Distance
Allan Thomas*, Austen Curcuru , Olga Green , Parag Parikh , Department of Radiation Oncology, Washington University School of Medicine, St. Louis, MO
MO-I345-GePD-F6-5Review of Patients Undergoing Fluoroscopically-Guided Interventions and External Beam Radiation Therapy Within a Quaternary Care Medical Center
A Zhao*, K Wunderle , A Godley , Cleveland Clinic Foundation, Cleveland, OH
MO-I345-GePD-F7-2Energy-Based Inverse Optimization Sensitivity to IMRT Delivery Parameters in NSCLC
I Mihaylov*, M De Ornelas , I Mihaylov , University Miami, Miami, FL
MO-I345-GePD-F7-4Knowledge-Based Intensity-Modulated Radiotherapy Plans for Cervical Cancer with Overlap Volume of Target and Organs at Risk
C Ma*, Shandong Cancer Hospital and Institute, Jinan, Shandong Province
SU-E-205-2Defining CT Noise and Dose Reference Levels From Clinical Patient Populations
F Ria*, J Solomon , J Wilson , Y Zhang , T Smith , E Samei , Duke University Health System, Durham, NC
SU-E-205-3Evaluation of Size-Specific Noise Index On Revolution CT: A Phantom Study
F Rupcich1*, H Litt2 , D Crotty1 , (1) GE Healthcare, Waukesha, WI, (2) Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA
SU-E-205-4Impact of Noise On CT Readers
B Whiting1*, S Don2 , D Politte3 , A Mitra4 , C Abbey5 , (1) University of Pittsburgh, Pittsburgh, PA, (2) Washington University School of Medicine, St. Louis, Missouri, (3) Washington University School of Medicine, Saint Louis, MO, (4) Washington University, Saint Louis, MO, (5) UC Santa Barbara, Santa Barbara, CA
SU-E-205-7Use of Mercury Phantom to Predict CT Image Noise and Inform Protocol Design
F Ria*, J B Solomon , Y Zhang , J M Wilson , E Samei , Duke University Health System, Durham (NC)
SU-E-207-1Fetal Dose Estimation During Live Fluoroscopy Using a Real-Time Staff Dosimetry System
C Morrison*, M Vanderhoek , Henry Ford Health System, Detroit, MI
SU-E-207-4Dependence of Central-Axis Depth Dose On KV and HVL for Modern Diagnostic X-Ray Imaging
J Feng1*, L Wagner1, (1) The University of Texas Health Sciences Center at Houston, UT McGovern Medical School, Houston, TX
SU-E-KDBRA2-3An Investigation of Biological Impact Caused by Edge-Scattered Protons in Pencil Beam Scanning Proton Therapy
K Ueno, T Matsuura*, S Takao, S Hirayama, H Ueda, Y Matsuo, T Yoshimura, S Shimizu, K Umegaki, H Shirato, Hokkaido University, Sapporo, Japan
SU-E-KDBRB1-5A Rotating Blocker for Random-Ray Under-Sampling Cone Beam CT for Simultaneously Dose Reduction and Scatter Correction: A Proof-Of-Concept Study
Y Xu1*, B Li1 , C Shen2 , J Ma1,2 , L Zhou1 , S Jiang2 , X Jia2 , (1) Southern Medical University, Guangzhou, Guangdong, (2) University of Texas Southwestern Medical Center, Dallas, TX
SU-F-205-1Organ Dose Heterogeneity in Chest and Abdominopelvic CT Scans for a Population of Adult and Pediatric Phantoms: A Virtual Clinical Trial Study
J Fenoli*, S Sharma , E Abadi , P Segars , E Samei , A Kapadia , Duke University Medical Center, Durham, NC
SU-F-205-2Feasibility of Routine Low-Dose Clinical Dual Energy CT for Kidney Stone Composition Differentiation
I Duba1*, J Weaver2 , A Ferrero2 , S Leng2 , C McCollough2 , A Halaweish1 , (1) Siemens Healthineers, Malvern, PA, (2) Mayo Clinic, Rochester, MN
SU-F-205-8The Synthetic Localizer Radiograph: A New CT Scan Planning Method
P Nowik12*, G Poludniowski2 , A Svensson1 , R Bujila2 , F Morsbach1 , T Brismar1 , (1) Karolinska Institutet, Stockholm, Stockholm, (2) Medical Radiation Physics, Stockholm, Stockholm
SU-F-207-1An Analysis of Mammography Survey Data Over a 17-Year Time Period
A Rubinstein*, L Wagner , J Feng , UT McGovern Medical School, Houston, TX
SU-F-KDBRA1-3Biological Dose Enhancement Using Lipiodol in Liver SBRT After TACE
D Kawahara1*, H Nakano2 , S Ozawa3 , A Saito3 , T Kimura3 , M Tsuneda1 , K Hioki4 , H Masuda4 , Y Ochi4 , T Nakashima4 , Y Ohno4 , Y Murakami3 , Y Nagata3 , (1) 1 Radiation Therapy Section, Department of Clinical Support, Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima City, Hiroshima, Japan,(2) Hiroshima Heiwa Clinic, State of the Art Treatment Center, 1-31 Kawara-machi, Naka-ku, Hiroshima City, Hiroshima, Japan, (3) Hiroshima University, Hiroshima, Hiroshima, (4) Department of Radiation Oncology, Institute of Biomedical & Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima City, Hiroshima, Japan
SU-F-KDBRA2-5Potential Dosimetric Impact of Two-Isocenter Treatments for Pelvis and Nodal Irradiation Using Halcyon Platform: A Robustness Analysis
M Kim*, R Scheuermann , L Dong , T Li , University of Pennsylvania, Philadelphia, PA
SU-F-KDBRA2-7Secondary 3D Dose Verification for Online Adaptive Radiotherapy with MR-Linac
G Chen*, J Zhang , X Li , Medical College of Wisconsin, Milwaukee, WI
SU-F-KDBRC-1Dose Volume Histogram Comparisons as a Quality Assurance Metric for Deformable Image Registration
K Kainz*, S Lim , G Chen , X Li , Medical College of Wisconsin, Milwaukee, WI
SU-H300-GePD-F4-3Keyway Selection Optimization for Multi-Helix Rotating Shield Brachytherapy (H-RSBT)
A D Le12*, J Yi2 , Y Kim1 , R Flynn1 , W Xu2 , X Wu12 , (1) Department of Radiation Oncology, University of Iowa, Iowa City, IA - Iowa, (2)Department of Electrical and Computer Engineering, University of Iowa, Iowa City, IA - Iowa,
SU-H300-GePD-F6-6Quantifying the Dose to Functional Lung Regions Using Patient-Specific Elasticity Distributions Estimated From a Deep Learning Approach
K Hasse*, D O'Connell , J Neylon , Y Min , P Lee , D Low , A Santhanam , UCLA, Los Angeles, CA
SU-H300-GePD-F9-3Increased Photon Starvation Artifacts at Low Helical Pitch in Ultra-Low-Dose CT
M Bruesewitz*, T Vrieze , L Yu , C McCollough , Mayo Clinic, Rochester, MN
SU-H330-GePD-F4-2Dosimetric Results of the First GammaPod Clinical Trial, GCC 1202: A 8 Gy Boost to the Lumpectomy Cavity
S Becker1*, Y Mutaf2 , Y Poirier1 , Y Niu3 , C Yu1,3 , B Yi1 , S Feigenberg4 , E Nichols1 , (1) university of Maryland School Of Medicine, Baltimore, MD, (2) Boston University Medical Center, Boston, MA, (3) Xcision Medical Systems, Columbia, MD, (4) University of Pennsylvania, Philadelphia, Pennsylvania
SU-H330-GePD-F7-4How Normalization Method Affects Target Coverage for Leipzig-Style Applicators in HDR Skin Brachytherapy
D Christ*, K Noa , M Carlson , N Gupta , Ohio State Univ, Columbus, OH
SU-H330-GePD-F7-5Impact of Ring Size On Equivalent Uniform Dose Delivered by High-Dose-Rate Ring and Tandem Brachytherapy
H Zhang*, M Gopalakrishnan , Z Kang , P Lee , G Khelashvili , C Kumaran Nair , V Sathiaseelan , Northwestern Memorial Hospital, Chicago, IL
SU-H330-GePD-F9-1A Population Based Statistical Model for Dose Distribution in Nasopharynx Cancer
Gang Liu1,2,3 , Xuanfeng Ding2, Zhiyong Yang1, Zhiwen Liang1, Jing Yang1, Xin Nie1, Jun Han1, Hongyuan Liu1, Mi chen1,Ting Cao1, Xiaohui Zhu1, Hong Quan3, Qin Li1* 1. Cancer Center, Union Hospital, Huazhong University of Science and Technology, Tongji Medical College, Wuhan, 430023, China; 2. Beaumont Health System, Royal Oak, MI, 48304, USA. 3. School of Physics and Technology, Wuhan University, Hubei, Wuhan, 430072, China;
SU-H430-GePD-F7-3Predicting Local Control Rates for Single Fraction Stereotactic Body Radiosurgery (SBRS) Treatment of Lung Tumor Using Size-Adjusted LQ-L20Gy Biophysical Model
D Pokhrel*, L Sanford , University of Kentucky, Lexington, KY
SU-I-GPD-E-2Physics Labs for First Year Radiology Residents
G David*, Augusta University
SU-I-GPD-J-7Retrospective Analysis of Plan-Of-The-Day Implementation for Prostate Cancer Patients
R George*, S Stathakis , N Astorga , N Kirby , D Saenz , K Rasmussen , N Papanikolaou , Ut Health San Antonio, San Antonio, TX
SU-I-GPD-J-10A Retrospective Study On Portal Imaging Dose to Organs at Risk in Head and Neck Patient IMRT Radiation Treatment
M Su1*, L Tena2 , S Sura1 , (1) Icahn School of Medicine at Mount Sinai , Elmhurst, NY, (2) Holy Name Medical Center, Teaneck, NJ
SU-I-GPD-J-12Prediction of 3D Dose Distribution and PTV Contour Via Deep Multi-Task Learning Network
F Guo1*, F Kong1 , Y Li2 , L Zhou1 , T Song1 , (1) Southern Medical University, Guangzhou, Guangdong, (2) SUN YAT-SEN UNIVERSITY CANCER CENTER, Guangzhou, Guangdong,
SU-I-GPD-P-18A Dosimetric Comparison of IMR Vs VMAT Optimization in Early Stage Whole Breast Cancer
S Pella1*, N Moshiri2 , T Leventouri3 , (1) 21st Century Oncology, Boca Raton, FL, (2) Florida Atlantic University, Boca Raton, Florida, (3) Florida Atlantic University, Boca Raton, Florida
SU-I-GPD-P-27Correlation of Scalp Dose Coverage as a Function of Patient Height for Total Skin Electron Irradiation Using the Modified Stanford Technique
U Robins1*, T Poozhikala2 , M Chuong3 , M Hall4 , H Robins5 , V Mishra6 , A Gutierrez7 , (1) Miami Cancer Institute , Miami, FL, (2) Miami Cancer Institute, Miami, FL, (3) Miami Cancer Institute, Miami, FL, (4) Miami Cancer Institute, Miami, FL, (5) Riviera Middle School, Miami, Florida, (6) Baptist Hospital, Miami, FL, (7) Miami Cancer Institute , Miami, FL
SU-I-GPD-P-41Surface Dose Considerations in Prone Breast Treatment
S McNeeley*, Princeton Radiation Oncology Ctr., Langhorne, PA
SU-I-GPD-T-5Use of Conventional Ionization Chambers with Ru-106 Plaques to Transfer Convex Extrapolation Chamber Result for Surface Dose Rate to Clinics
J Hansen*, W Culberson , L DeWerd , university of Wisconsin-Madison, Madison, WI
SU-I-GPD-T-10Dosimetric Evaluation of An Improved Design for HDR Surface Applicators
H. Lavvafi*(1), E. Abouzari-lotf(2), M. Surucu (1), J. Roeske (1), A. Sethi (1) (1) Loyola University Medical Center, Chicago, IL (2) University Technology Malaysia, UTM, KL, Malaysia
SU-I-GPD-T-22Comparison of Vertical and Horizontal Oriented Source Leipzig-Style Skin Brachytherapy Applicators
M Carlson , N Gupta , K Noa , D Christ*, Ohio State Univ, Columbus, OH
SU-I-GPD-T-34Evaluation of the Applicator Library Modelling Based Planning for Tandem and Ring HDR Treatment of Cervical Cancer
A Smith*, S Zhou , A Wahl , D Zheng , S Wang , Y Lei , Q Fan , University of Nebraska Medical Center, Omaha, NE
SU-I-GPD-T-62Use of Acrylic Electron Templates for Degradation of 9MeV Electron Beams for Boost in Total Skin Electron Treatments
U Robins*, M Chuong , M Hall , V Mishra , A Gutierrez , T Poozhikala , Miami Cancer Institute, Miami, FL
SU-I-GPD-T-73Tumor Size-Adjusted Biophysical Modeling: Predicting Local Control Rates of Acuros-Based Lung SBRT Patients Treated with Variable Fractionation Schemes
D Pokhrel*, R McGarry , J Molloy , University of Kentucky, Lexington, KY
SU-I-GPD-T-75The Impact of Intra-Fractional Motion On Dose Distributions in Lung IMRT
M Chetvertkov*, O Vassiliev , J Yang , H Wang , Z Liao , R Mohan , UT MD Anderson Cancer Center, Houston, TX
SU-I-GPD-T-77Dosimetric and Radiobiological Fitting of Xerostomia Outcome Data 12 Months After Radiation Therapy for Head and Neck Tumors
A Kubli1*, D Fried2 , W Mendenhall3 , N Sheets4 , R Green5 , S Das6 , L Marks7 , B Chera8 , P Mavroidis9 , (1) ,Durham, NC, (2) UNC Health Care, Chapel Hill, NC, (3) University of Florida, Gainesville, FL, (4) UNC Health Care, Chapel Hill, NC, (5) University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, (6) University of North Carolina, Chapel Hill, NC, (7) UNC School of Medicine, Chapel Hill, NC, (8) University of North Carolina, Chapel Hil, NC, (9) university North Carolina, Chapel Hill, NC
SU-I-GPD-T-80Updates to Radiotherapy Outcomes Estimator (ROE) for Protocol Comparison and Display of Clinical Constraints
A Iyer*, A Jackson , A Apte , M Thor , A Fontanella , J Oh , J Deasy , Memorial Sloan-Kettering Cancer Center, New York, NY
SU-I-GPD-T-83Tumor Size Can Have An Impact On TheOutcomes of Epidemiological Studies On Second Cancers After Radiotherapy
U Schneider1,2*, L Walsh2 , W Newhauser3 , (1) Klinik Hirslanden, Zurich, Zurich, (2) University Zurich, Zurich, ZH, (3) Louisiana State University, Baton Rouge, LA
SU-I-GPD-T-95Dose Evaluation From Scattered Protons in Passive Scattering Proton Therapy
C Kim1*, N Lee1 , S Lee1 , J Jeong1 , H Kim1 , D Shin1 , Y Lim1 , W Shin2 , C Min2 , (1) National Cancer Center Korea, Goyang-si, Gyeonggi-do, (2) Yonsei University, Wonju, Gangwon-do
SU-I-GPD-T-99Evaluation of Independent Dose Volume Histogram Calculation Interpolation Methods Using An Open Source DVH Analysis Toolkit
A Panchal*, Northwestern Medicine Chicago Proton Center, Warrenville, IL
SU-I-GPD-T-110Preliminary Research On Calibration of 2D Detector of Dose Response with Co-60 Applied to Proton Beams
Y.C. Lin1*, S.Y. Cai2 , M.C. Yuan3 , Y.W. Tsai4 , F.X. Chang5 , T.S. Duh6 , C.C. Chiang Hsieh7 , A.E. Chen8 , (1) Health Physics Division, Institute of Nuclear Energy Research, Taoyuan city, Taiwan(R.O.C.), (2) National Central University, Taoyuan City, Taiwan(R.O.C.), (3) Institute of Nuclear Energy Research, Taoyuan City, Taiwan(R.O.C.), (4) National Central University, Taoyuan City, Taiwan(R.O.C.), (5) Academia Sinica, Taipei, Taiwan(R.O.C.), (6) Institute of Nuclear Energy Research, Taoyuan City, Taiwan(R.O.C.), (7) Taiwan Power Company, Taipei, Taiwan(R.O.C.), (8) National Central University, Taoyuan City, Taiwan(R.O.C.)
SU-I-GPD-T-120A Scriptable Solution for Creating PBS Proton Grid Therapy Optimization Structures
G MacLennan*, J Yu, D DeBlois, M Hall, M Mehta, M Chuong, J Bennouna, A Gutierrez, Miami Cancer Institute, Miami, FL
SU-I-GPD-T-124Dosimetric Comparison of Radiotherapy Plans Using Proton Therapy, VMAT and Static IMRT for Chemoradiation Therapy of Esophageal Cancer
B Liu1*, N Biswal1 , X Wang1 , K Nie1 , A Zhang1 , N Yue1 , S Jabbour1 , Y Zhang1 , (1) Rutgers Cancer Institute of New Jersey, New Brunswick, NJ
SU-I-GPD-T-126A Novel Classification Method of Hybrid Proton PBS Plans Using DVH Based Metrics
A Panchal1*, L Lima2 , A Liu2 , D Hecksel1 , (1) Northwestern Medicine Chicago Proton Center, Warrenville, IL, (2) Illinois Mathematics and Science Academy, Aurora, Illinois
SU-I-GPD-T-156Impact of Positioning and Immobilization Devices On Skin Dose for IMRT Techniques
P Delgado-Tapia , P Carrasco , N Jornet*, C Cases , A Latorre-Mussoll , A Ruiz-Martinez , M Lizondo , I Valverde-Pascual , M Ribas , Servei Radiofisica i Radioproteccio, Barcelona, Catalonia
SU-I-GPD-T-163Estimate Eye Lens Dose by Using Personal Dose Equivalent (HP (10)) and Dose-Area Product (DAP) in Interventional Procedures
P Hu1*, j wang1 , W Hu1 , H Liu2 , 1 Fudan University Shanghai Cancer Center 2 Institute of Radiation Medicine, Fudan University, Shanghai
SU-I-GPD-T-197Quantitative Analysis of Patient Specific Quality Assurance On VMAT for Prostate Cancer by Use of Different Two Types of Three-Dimensional Detectors
Y Muraki1*, N Hayashi2 , Y Adachi1 , M Nozue1 , (1) Seirei Hamamatsu General Hospital, Hamamatsu, Shizuoka, JPN (2) Fujita Health University, Tayoake, JPN
SU-I-GPD-T-208Surface Dose Measurements in Head and Neck Helical Tomotherapy Using Ultrathin Thermoluminesences Dosimeter
S Srisuwan*, P Tangboonduangjit , R Worawongsakul , S Sakulsingharoj , S Piasanthia , Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Rajathevi, Bangkok
SU-I-GPD-T-244A Novel Method of Displaying the Dose Distribution in Radiotherapy
Y Kakinohana*, K Masashi , T Toita , A Takurou , H Jyouichi , T Kusada , H Shiina , H Maemoto , S Murayama , University of the Ryukyus, Nishiara-cho, Okinawa
SU-I-GPD-T-251Gradient Index in IMRT and SBRT: Implication in Organ Sparing
A Andersen1*, H Wang2 , P Schiff3 , K Hu4 , I Das5 , (1) Renown Health, Reno, NV, (2-5) NYU Langone Health, New York, NY
SU-I-GPD-T-252Skin Dose Evaluation for Three-Field Prone Breast Radiotherapy
J Jancasz*, S Hsu , L Goddard , A Basavatia , J Fox , W Tome , Montefiore Medical Center, Bronx, NY
SU-I-GPD-T-260Treatment Planning Comparison of CyberKnife and Linac-Based SBRT
J Yoon*, M Schwer , S Sharma , A Ju , East Carolina University, Greenville, NC
SU-I-GPD-T-261Modeling Complex Systems Using Deep Learning with Prior Knowledge: Radiotherapy Dose Calculation as An Example
Y Xing*, D Nguyen , W Lu , S Jiang , UT Southwestern Medical Center, Dallas, TX
SU-I-GPD-T-290Evaluation of a DVH Based Plan Conversion Tool for Patient Transfer Between Treatment Machines During Machine Downtime
Y Zheng*, S Merrick , J WONG , Atlantic Health System, Morristown, NJ
SU-I-GPD-T-309Absolute Dosimetry with a Single Crystal Diamond Detector
N Manohar*, T Wang , X Jiang , S Dresser , A Siddiqi , T Liu , A Dhabaan , Emory Univ, Atlanta, GA
SU-I-GPD-T-313Predicting Photon Dosimetry of EBT3 Gafchromic Films to Improve Accurate Dosimetry Using Machine Learning Method
YU-SHEN Lin*, E-DA hospital, Kaohsiung, Taiwan (R.O.C.)
SU-I-GPD-T-326Response of a NanoDot OSLD System in Megavoltage Photon and Electron Beams
K Hoshida1*, F Araki2 , T Ohno3 , Y Shimohigashi4 , (1) Kumamoto University,Kumamoto, ,(2) Kumamoto University, Kumamoto, ,(3) Kumamota University, Kumamota, ,(4) Kumamoto University Hospital, ,Kumamoto
SU-I-GPD-T-333Radiotherapy of Lung Cancers: FFF Beams Enhance Dose to the GTV Surface and to Adjacent Regions of the CTV
O Vassiliev*, S Kry , H Wang , C Peterson , J Chang , R Mohan , UT MD Anderson Cancer Center, Houston, TX
SU-I-GPD-T-349Six Months Experience with Active Breathing Coordinator Device Used in Reducing Radiation Dose to Heart in Left-Sided Breast Cancer Patients
R Gupta1*, G Price2 , B Kennedy3 , K McCue4 , D Semanchik5 , J Schocker6 , J Siglin7 , M Huq8 , (1) UPMC Altoona, Altoona, PA, (2) UPMC Altoona, Altoona, PA, (3) UPMC Altoona, Altoona, PA, (4) UPMC Altoona, Altoona, PA, (5) UPMC Altoona, Altoona, PA, (6) UPMC Altoona, Altoona, PA, (7) UPMC Altoona, Altoona, PA, (8) University of Pittsburgh Cancer Institute, Pittsburgh, PA
SU-I-GPD-T-352Skin and Build Up Dose Determination for a 2.5 MV Medical Linear Accelerator Imaging Beam
m butson1*, E Butson2 , R Hill3 , J Morales4 , (1) ,,,(2) RMIT University, Melbourne, VIC, (3) Chris OBrien Lifehouse, Camperdown, NSW, (4) Royal Prince Alfred Hospital, Camoerdown,
SU-I-GPD-T-371Film-Based Dose Validation of Monte Carlo Algorithm for Cyberknife System with a CIRS Thorax Phantom
Y Pan*, R Yang , J Li , X Zhang , L Liu , H Zhuang , J Wang , Peking University Third Hospital, Beijing
SU-I-GPD-T-387Optimization of Dose Distributions of Stereotactic Body Radiation Therapy for Pancreatic Cancer: Comparison of Three Published Methods
Y Cao1*, X Zhu1 , J Li2 , H Zhang1 , Y Sun1 , C Yu1 , S Qing1 , (1) Shanghai Changhai Hospital, Shanghai, Shanghai, (2) Guangdong Nongken Central Hospital, Zhanjiang, Guangdong
SU-I-GPD-T-392Fast Two-Step Inverse Planning Approach for Volumetric Modulated Arc Therapy
A Desmal1*, Y Ge2 , Q Wu1 , (1) Duke University Medical Center, Durham, NC (2) UNC Charlotte, Charlotte, NC
SU-I-GPD-T-401A Treatment Planning Approach to Reduce Radiation Dose to the Circulating Immune Cells in Blood in Lung SBRT Patients
R Liu1 2 *, H Yao1 , K Huang1 , G Bartlett1 , J Zhai1 , C He1 2 , F Kong1 , J Jin1 , (1) Indiana University- School of Medicine, Indianapolis, IN, (2) Zhengzhou University, Affiliated Tumor Hospital, Zhengzhou, Henan
SU-I-GPD-T-403Dose Rate Dosimetric Effects During the 6 MV Flattening Filter Free RapidArc-Based Stereotactic Body Radiation Therapy On Lung
N Dumitru1*, M Pudasaini1 , S Pella1,2 , T Leventouri1 , (1) Florida Atlantic University, Boca Raton, Florida, (2) 21st Century Oncology, Boca Raton, FL
SU-I-GPD-T-430Dosimetric Dependence On the Single-Shot Conformity in Stereotactic Radiotherapy
B Kopchick1*, Y Niu2 , H Xu3 , X Qiu4 , C Yu2,5 , (1) The George Washington University, Washington, DC, (2) Xcision Medical Systems, Columbia, MD, (3) university of Maryland School of Medicine, Columbia, MD, (4) university Maryland School of Medicine, Baltimore, MD
SU-I-GPD-T-465Comparison of Linear Quadratic (L-Q) Models for Hypo-Fractionation Radiotherapy
C Yue1*, J Zhu2 , (1) Shandong Provincial Key Laboratory of Network Based Intelligent Computing, Jinan, Shizhong, (2) Shandong Cancer Hospital to Shandong University, Shandong Academy of Medica, Jinan City, Shandong Provice
SU-I-GPD-T-466Immunologicalaspects of Improved Tumor and Normal Tissue Responses Using Biophysicalmodelling
M Oita1*, M Udaka1 , H Aoyama2 , M Sasaki3 , M Tominaga4 , Y Uto5 , (1) Department of Radiological Technology, Graduate School of Health Sciences, Okayama University, (2) Department of Radiology, Okayama University Hospital, (3) Department of Radiological Technology, Institute of Health Biosciences, Graduate School,Tokushima University Hospital, (4) The Tokushima University, (5) Department of Life SystemTo, Institute of Technology and Science, Graduate School, The Tokushima University
SU-K-DBRA-2Dosimetric and Radiobiological Fitting of Dysphagia Outcome Data 12 Months After Radiation Therapy for Head and Neck Tumors
A Kubli1*, D Fried2 , W Mendenhall3 , N Sheets4 , R Green5 , S Das6 , L Marks7 , B Chera8 , P Mavroidis9 , (1) ,Durham, NC, (2) UNC Health Care, Chapel Hill, NC, (3) University of Florida, Gainesville, FL, (4) UNC Health Care, Chapel Hill, NC, (5) University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, (6) University of North Carolina, Chapel Hill, NC, (7) UNC School of Medicine, Chapel Hill, NC, (8) University of North Carolina, Chapel Hil, NC, (9) university North Carolina, Chapel Hill, NC
SU-K-DBRA-3Enhanced Tumor Cell Control by Boron in Proton Beam Therapy
H Jin*, M Mehta , Y Chen , A Munshi , N Amreddy , T Herman , R Ramesh , S Ahmad , Oklahoma university Health Science Ctr., Oklahoma City, OK
SU-K-KDBRA1-7Dosimetric Evaluation of Two Daily Bolus Materials
S Parker1*, V Howard2 , L Evans3, (1) university North Carolina, High Point, NC, (2) Novant Health Forsyth Medical Center, Winston-Salem, NC, (3) Piedmont Radiation Oncology, Winston-Salem, NC
SU-L-207-1Estimation of Effective Imaging Dose and Excess Absolute Risk of Secondary Cancer Incidence for 4D-CBCT Using Monte Carlo Simulation
Y Yuasa1*, T Shiinoki1 , R Onizuka2 , K Fujimoto1 , H Hanazawa1 , (1) Yamaguchi University, Ube, Yamaguchi, (2) Yamaguchi University Hospital, Ube, Yamaguchi,
SU-L-KDBRA1-3Anatomy-Adjusted Treatment Plan Quality Control
A Roy1*, D Cutright2 , M Gopalakrishnan3 , A Yeh1 , B Mittal3 , (1) Bowling Green State University, Bowling Green, OH, (2) Brown University, Providence, RI, (3) Northwestern Memorial Hospital, Chicago, IL
SU-L-KDBRA2-3Inter-Laboratory Comparison for Surface Dose Rate From a Ru-106 Episcleral Plaque Measured with a Convex Windowless Extrapolation Chamber, EBT3 Film, a Scintillation Detector, and Alanine Pellets
J Hansen*, W Culberson , L DeWerd , university of Wisconsin-Madison, Madison, WI
TH-AB-DBRB-1Optimal Energy of Virtual Monoenergetic Imaging From Dual-Energy CT for Target Delineation and Radiation Response Assessment
G Noid1*, D Schott1 , T Schmidt2 , A Tai1 , X Li1 , (1) Medical College of Wisconsin, Milwaukee, WI, (2) Marquette University, Milwaukee, WI,
TH-AB-KDBRC-6Integrating Virtual Bronchoscopy with Ventilation Mapping for Preserving Post-Treatment Respiratory Function in Lung Stereotactic Ablative Radiotherapy
E Vicente1*, A Modiri1 , J Kipritidis2,3 , A Hagan1 , K Yu4 , H Wibowo4 , R Timmerman5 , A Sawant1 , (1) University of Maryland in Baltimore, Baltimore, MD, (2) Northern Sydney Cancer Centre, Sydney, (3) CRF Image X Institute, Sydney NSW (4) Broncus Medical, Inc., San Jose, CA, (5) UT Southwestern Medical Center, Dallas, TX,
TH-AB-KDBRC-11Adaptive Dose Painting by Number Planning Using a Novel Object of Dose Prescription Function Derived From Multiple 18F-FDG PET/CT Images
S Chen*, D Zhou , J Liang , D Krauss , D Yan , William Beaumont Hospital, Royal Oak, MI
TH-CD-202-2CT Dose Calculation Via a Fast, Deterministic Boltzmann Transport Equation Solver: Validation Against AAPM Task Group 195 Monte Carlo Reference Data
A Wang1*, A Maslowski1 , T Wareing1 , T Schmidt2 , J Star-Lack1 , (1) Varian Medical Systems, Palo Alto, CA, (2) Marquette University, Milwaukee, WI
TH-CD-202-6Model-Based Magnification/minification Correction of Anterior-Posterior and Lateral Sizes Measurements From CT Localizers
C Burton*, T Szczykutowicz , University Wisconsin-Madison, Madison, WI
TH-CD-202-7NCICTX: An Organ Dose Calculator for CT Patients with Different Body Sizes
C Lee1*, J Liu2 , J Yao3 , R Summers4 , L Folio5 , (1) National Cancer Institute, Rockville, MD, (2) National Institutes of Health, Bethesda, Maryland, (3) National Institutes of Health, Bethesda, Maryland, (4) National Institutes of Health, Bethesda, Maryland, (5) National Institutes of Health, Bethesda, Maryland
TH-CD-202-8Organ and Effective Dose Conversion Factors for Body CT Scans of Arbitrary AnatomicalCoverage Based On a Realistic Patient Model
J Bell1*, X Li2 , F Dong2 , A Primak3 , P Segars4 , B Herts2 , (1) ,Lakewood, OH, (2) The Cleveland Clinic, Beachwood, OH, (3) Siemens Medical Solutions USA, Inc., Cleveland, Ohio, (4) Department of Radiology, Duke University Medical Center, Durham, North Carolina
TH-CD-202-11The Effect of Tube Current Modulation On Patient Dose and Image Quality in Patients Examined with Low-Dose Lung Cancer Screening CT
I Barreto*, N Verma , C Carranza , N Correa , N Quails , T Mohammed , University of Florida, Gainesville, FL
TH-CD-207-8Implementing Thickness-Based Protocols in Pediatric Portable Abdomen Radiography
A Sanchez*, I Reiser , T Baxter , Y Zhang , J Finkle , Z Lu , K Feinstein , University of Chicago, Chicago, IL
TH-CD-207-12Patient Brain-Dose Estimation for Fluoroscopically-Guided Neuro-Interventional Procedures
Z Xiong*, C Guo, J Troville, S Rudin, D R Bednarek, The State University of New York at Buffalo, Buffalo, NY
TH-EF-202-7Low Dose CBCT Reconstruction Via Hybrid Prior Contour Based Total Variation Regularization (Hybrid-PCTV)
Y Chen1*, F Yin2 , Y Zhang3 , L Ren4 , (1) Duke University, Durham, NC, (2) Duke University Medical Center, Durham, NC, (3) Duke University Medical Center, Durham, NC, (4) Duke University Medical Center, Durham, NC
TH-EF-KDBRA1-5Distributed Multi-GPU Photon Beamlet Dose Calculation for Efficient Radiation Treatment Planning
R Neph1*, C Ouyang2 , J Neylon1 , K Sheng1 , (1) UCLA Dept. of Radiation Oncology, Los Angeles, CA, (2) University of Michigan Dept. of Electrical Engineering and Computer Science, Ann Arbor, MI
TH-EF-KDBRA1-10Monte Carlo Simulation of the Dose From Radiosynoviorthesis Using Sn-117m, Er-169, and Re-186 Including Stochastic Macrophage Motion
A Gupta1*, N Stevenson2 , R Wendt3 , (1) Texas Tech University, Lubbock, TX, (2) Serene, LLC, The Woodlands, TX, (3) UT MD Anderson Cancer Center, Houston, TX
TH-EF-KDBRB1-3Conditional Generative Adversarial Networks (cGANs) for Magnetic Resonance (MR) Based Synthetic Computed Tomography (sCT) Images in Head and Neck Dose Calculations
P Klages*, J Jiang, R Farjam, JO Deasy, M Hunt, H Veeraraghavan, N Tyagi, Memorial Sloan Kettering Cancer Center, New York, NY
TU-AB-DBRB-4A Retrospective Study of Radiation Dose-Volume Effects and Dosimetric Predictive Model for Esophagitis Induced by Lung Cancer Radiotherapy Treatment
R He1*, E Hamadain2 , S Packianathan1 , M Kanakamedala1 , S Vijayakumar1 , C Yang1 , (1) University of Mississippi Med. Center, Department of Radiation Oncology, Jackson, Mississippi, (2) University of Mississippi Medical Center, Department of Diagnostic and Clinical Health Science, Jackson, Mississippi,
TU-C1000-GePD-F3-5Methodology for EBRT and HDR Brachytherapy Dose Composite for Clinical Plans of Gynecological Patients
Z Xu1*, B Traughber1,2 , R Ellis1,2 , T Podder1,2 , (1) University Hospitals Cleveland Medical Center, Radiation Oncology, Cleveland, Ohio, (2) Case Western Reserve University, School of Medicine, Cleveland, Ohio
TU-C1000-GePD-F4-5Measuring the Impact of Interplay On Target Dose Homogeneity in Pencil Beam Scanning Proton Irradiation
O El-Sherif*, J Johnson , J Kruse , Mayo Clinic, Rochester, MN
TU-C1000-GePD-F6-2Coronary CT Angiography for Early Detection of Heart Coronary Artery Disease After Breast EBRT
N Jornet* (1), D Vilades (2) , R Leta (2) ,N. Espinosa (1), P Carrasco (1) , A Latorre-Musoll(1), P Delgado (1), A Ruiz(1), C Cases(1), MJ Fuentes (3),M. Lizondo(1), M Ribas(1) (1)Servei Radiofisica i Radioproteccio, Hospital Sant Pau, Barcelona, Catalonia, Spain (2) Servei de Cardiologia, Hospital Sant Pau, Barcelona, Catalonia, Spain.(3) Servei Oncologia Radioterapica, Hospital Sant Pau, Barcelona, Spain.
TU-C1030-GePD-F7-3Dosimetric Differences in Non-Coplanar Vs Coplanar Treatment of SBRT of Lung Lesion with VMAT Do Not Yield Differences in Clinically Observable Outcomes
L Sanford*, J Molloy , R McGarry , M Randall , D Pokhrel , University of Kentucky, Lexington, KY
TU-C930-GePD-F1-3How Does CBCT Image Quality Impact On Adaptive, Accumulated Dose Distributions?
W Mao*, C Liu , S Gardner , K Snyder , A Kumarasiri , B Zhao , J Kim , N Wen , F Siddiqui , B Movsas , I Chetty , Henry Ford Health System, Detroit, MI
TU-C930-GePD-F1-4Low Dose CT Strategies: In Which Domain Should I Denoise My Data?
J Hayes , D Gomez-Cardona , J Cruz-Bastida , R Zhang*, K Li , G Chen , University of Wisconsin Madison, Madison, WI
TU-C930-GePD-F1-5Simultaneous Dose Reduction and Scatter Correction Using 4D Moving-Blocker Based CBCT
C Zhao1*, Y Zhong2 , Y Chi1 , J Wang2 , M Jin1 , (1) University of Texas at Arlington, Arlington, TX, (2) UT Southwestern Medical Center, Dallas, TX
TU-C930-GePD-F6-5Proton Stopping Power Determination with Dual and Single Energy CT in Lung and Sinus Cavities Using 3D Printed Surrogate Materials
J Polf1*, S Mossahebi1 , M Mille2 , H Chen1 , H Chen-Mayer3 , K Langen1 , (1) University of Maryland School of Medicine, Baltimore, MD, (2) National Cancer Institute, Bethesda, MD, (3) National Institute of Standards & Tech, Gaithersburg, MD
TU-D-KDBRA1-2Fitting NTCP Models to SBRT Dose and Carotid Blowout Syndrome Data
P Mavroidis1*, J Grimm2 , M Cengiz3 , S Das4 , G Yazici5 , G Ozyigit6 , (1) university North Carolina, Chapel Hill, NC, (2) Johns Hopkins University, Baltimore, MD, (3) Hacettepe University, Faculty of Medicine, Ankara, Ankara, (4) University of North Carolina, Chapel Hill, NC, (5) Hacettepe University, Faculty of Medicine, Ankara, Ankara, (6) Hacettepe University, Faculty of Medicine, Ankara, Ankara
TU-E115-GePD-F8-1Comparing Radiation Dose Between Commercially Available State-Of-The-Art Interventional Fluoroscopy Systems in Vitro and in Patients
L Trunz*, D Eschelman , J Dave , Thomas Jefferson University, Philadelphia, PA
TU-E115-GePD-F8-3Evaluation of Fluoroscopic Dose Metrics Predicted by Dose Management Software
D Hintenlang1*, K Little2 , X Jiang3 , X Yang4 , N Fitousi5 , (1) Ohio State Univ, Columbus, OH, (2) Ohio State Univ, Columbus, OH, (3) Ohio State University, Columbus, OH, (4) The Ohio State University, Columbus, OH, (5) Qaelum, Leuven, Belgium
TU-E115-GePD-F8-4Insight On Patients Undergoing Repeated Fluoroscopically Guided Interventional (FGI) Procedures
J Dave*, D Eschelman , Z Merritt , C Gonsalves , Thomas Jefferson University, Philadelphia, PA
TU-E115-GePD-F9-2Dosimetric Effect of Brass Mesh Bolus in Presence of Gas-Filled Tissue Expander for Post Mastectomy Patients Undergoing Radiation Therapy
T Li*, B Hasson , C Geraghty , Anne Arundel Medical Center, Annapolis, MD
TU-E115-GePD-F9-6Which One to Pick? Dm Or Dw for Stereotactic, Single Dose Irradiation of Spine Metastases?
S Lachowicz*, D Pokhrel , University of Kentucky, Lexington, KY
TU-I345-GePD-F1-4Mammography, Tomosynthesis, and SBB AEC Performance and Displayed AGD Accuracy for Dose Estimation Program
V Garcia*, W Wang , University of Oklahoma Health Science Center, Oklahoma City, OK
TU-I345-GePD-F4-5Preliminary Treatment Planning Guidance for Superior Radiation Treatments for Cancer Patients
C Kabat1*, A Alexandrian1 , H Parenica1 , D Defoor2 , N Papanikolaou1 , S Stathakis1 , (1) UTexas Health San Antonio, Texas, (2) Texas Oncology - Longview, Longview, TX
TU-J430-CAMPUS-F3-1Analytical and Monte-Carlo Modeling of a Unique Beta-Source in Relation to Skin Surface Dosimetry
O Pen1*, J Bourland2 , P Antinozzi3 , (1) Wake Forest University, Virginia Tech-Wake Forest University School of Biomedical Engineering and Sciences, Winston-Salem, NC, (2) Wake Forest University, Wake Forest School of Medicine, Department of Radiation Oncology, Winston-Salem, NC, (3) Wake Forest University, Wake Forest School of Medicine, Department of Biochemistry, Winston-Salem, NC
TU-J430-CAMPUS-F3-3Impact of PTV Volume and Location On Acuros XB in Lung-SBRT
K Thind*, G Pierce , Department of Medical Physics, Tom Baker Cancer Centre, Department of Physics and Astronomy, University of Calgary, Department of Oncology, University of Calgary, Calgary, AB
TU-J430-CAMPUS-F3-4Monte Carlo Simulation Based Dose Calculation in Magnetic Field
M Qi1*, L Zhou1 , Y Li2 , T Song1 , (1) Southern Medical University, Guangzhou, Guangdong, (2) SUN YAT-SEN UNIVERSITY CANCER CENTER, Guangzhou, Guangdong,
TU-K-DBRB-3Application and Performance Evaluation of a Modified BM3D Denoising Method to Emphysema Scoring On Ultra-Low-Dose CT Images
T Zhao*, J Hoffman , M McNitt-Gray , D Ruan , David Geffen School of Medicine at UCLA, Los Angeles, CA
TU-K-DBRB-6Robustness of Lung Segmentation On Ultra-Low-Dose Chest CT Using Convolutional Neural Network
X Wang*, C Chou , J Hoffman , N Emaminejad , M Wahi-Anwar , M McNitt-Gray , M Brown , David Geffen School of Medicine at UCLA, Los Angeles, CA
TU-K-KDBRC-3Analysis of Radiation-Induced Visual Toxicity in Meningioma Treatment: Protons Vs. Photons
C Peeler*, D Grosshans , R Mohan , K Tran , S McGovern , A Bishop , D Mirkovic , UT MD Anderson Cancer Center, Houston, TX
TU-K-KDBRC-4BEST IN PHYSICS (THERAPY): Entropic Model for Real-Time Dose Calculation
G Birindelli1*, J Feugeas1 , B Dubroca1 , J Caron2 , G Kantor2 , J Page1 , T Pichard1 , V Tikhonchuk1 , P Nicolai1 , (1) CELIA, Centre Laser Intenses et Applications, Universite' de Bordeaux, Talence, France, (2) Department of Radiotherapy, Institut Bergonie', Bordeaux, France
WE-AB-KDBRB1-4On the Systematic Feasibility Analysis of Performing Lung Elastography Using Low-Dose 4DCT Imaging
K Hasse*, S Hsieh , D O'Connell , J Neylon , Y Min , D Low , A Santhanam , UCLA, Los Angeles, CA
WE-C1000-GePD-F1-1A Look at Radiation Dose Dependence On Subject Size at Locations Across and Beyond CT Scan Range
X Li*, K Yang , B Liu , Massachusetts General Hospital, Boston, MA
WE-C1000-GePD-F1-4Exponential Function Modeling of Radiation Dose Dependence On Subject Size in CT: Water Phantoms Versus Patient Organs
X Li*, K Yang , B Liu , Massachusetts General Hospital, Boston, MA
WE-C1030-GePD-F1-2CT Dose Monitoring: Initial Experience with Dose Monitoring Software
Z Zhang*, B Schwarz , L Rill , university Florida, Jacksonville Beach, FL
WE-C1030-GePD-F4-2Feasibility Study of Improving Dose Grid Size Using a Deep Learning
D Shin*, K Kim , D Kim , T Kim , T Suh , The Catholic University of Korea, College of Medicine, Department of Biomedical Engineering, Seoul, Republic of Korea
WE-C1030-GePD-F4-5Using Multivariate Dose-Response Models to Help Select Radiotherapy Prescriptions
E Bendau1 , A Iyer2 , M Thor2 , A Apte2 , A Hotca3 , E Yorke2 , A Rimner2 , J Deasy2 , A Jackson2* , (1) The City College of New York, New York, NY (2) Memorial Sloan Kettering Cancer Center, New York, NY (3) Drexel University, Philadelphia, PA
WE-C1030-GePD-F8-2A Sandwich Architecture to Combine Model Based Image Reconstruction Method and Deep Learning Method for Low Dose CT Reconstruction
C Zhang*, Y Li , J Hayes , G Chen , University of Wisconsin, Madison, WI
WE-C1030-GePD-F9-5Lung Dose Threshold for Interstitial Pneumonitis for Patients Undergoing Total Body Irradiation
A Nalichowski1*, M Snyder2 , J Rakowski3 , D Ionascu4 , I Chetty5 , R Fisher6 , J Burmeister3 , (1) Karmanos Cancer Institute, Detroit, MI, (2) Beaumont Hospital, Royal Oak, MI, (3) Wayne State university School of Medicine, Detroit, MI, (4) University of Cincinnati, Cincinnati, OH, (5) Henry Ford Health System, Detroit, MI, (6) Fisher Statistics, Lincoln, NE,
WE-C930-GePD-F1-4When to Use a Breast Shield in Pediatric CAP CT Studies: Understanding the Limitations of Global Dose Reduction Strategies
E Marshall*, Z Lu , Y Zhang , J Finkle , K Feinstein , I Reiser , A Jones , University of Chicago, Chicago, IL
WE-C930-GePD-F3-5Validation of Inhomogeneity Correction in Small Field
L Hu*, P Galavis , I Das , NYU Langone Medical Center, New York, NY
WE-C930-GePD-F7-2Characterization of Patient-Specific 3D-Printed Bolus for Radiotherapy of Head and Neck Malignancies Involving Skin
D Campos1*, B Dyer2 , T Yamamoto3 , D Hernandez4 , (1) University of California - Davis, Sacramento, CA, (2) University of California Davis Comprehensive Cancer Center, Sacramento, CA, (3) UC Davis School of Medicine, Sacramento, CA, (4) University of California - Davis, Sacramento, CA
WE-C930-GePD-F7-5Validation of Patient-Specific 3D-Printed Bolus Caps for Clinical Use in Total Scalp Irradiation
G C Baltz*, P Chi, P Wong, C Wang, D Craft, S Kry, S Lin, A S Garden, R M Howell, MD Anderson Cancer Ctr., Houston, TX
WE-C930-GePD-F8-1Assessing Changes in Reference Point Air Kerma for Image Guided Interventions Following An X-Ray Angiography Equipment Upgrade
M Supanich*, H Ai , Rush University Medical Center, Chicago, IL
WE-C930-GePD-F9-1Evaluation of Dose Reduction by Using Superflab Boluses at Out-Of-Field Region
J Yoon1*, Y Xie2 , R Zhang2,3 , (1) East Carolina University, Greenville, NC, (2) Louisiana State University, Baton Rouge, LA, (3) Mary Bird Perkins Cancer Center, Baton Rouge, Louisiana
WE-FG-207-9Manufacturer-Neutral Simulation and Reconstruction of Low-Dose CT Patient Projection Data
J Weaver*, L Yu , T Moen , S Tao , C McCollough , Mayo Clinic, Rochester, MN
WE-FG-KDBRB1-9Electron Return Effect Predictions From Treatment Planning System of An MR-Linac Underestimate the Observations Seen Using Scintillation and Cherenkov Optical Imaging
J Andreozzi1*, P Bruza1 , J Cammin2 , D Gladstone3,1 , B Pogue1 , O Green2 , (1) Dartmouth College, Hanover, NH, (2) Washington University, School of Medicine, St. Louis, MO, (3) Dartmouth-Hitchcock Medical Center, Lebanon, NH,
WE-J-207-6Development of a Prediction Method for Dose-Volume Histogram of Organ at Risks for Treatment Planning in Proton Beam Therapy
Y Hiyama , S Takao*, T Matsuura , S Hirayama , T FUJII , S Shimizu , K Umegaki , H Shirato , Hokkaido University
WE-J-KDBRA1-5Plastic Scintillators as In-Vivo Dosimeters for Photons and Electrons in External Beam Radiation Therapy: Angular Dependence of Response
E Avila Ruiz1*, T Monajemi2 , (1) Dalhousie University, Halifax, NS, (2) Nova Scotia Cancer Centre, Halifax, NS